timestamps

• 0:00

  Introduction and Welcome

• 0:39

  Upcoming AP Physics Streams

• 1:43

  Topics Overview

• 2:13

  Dimensions vs Units

• 2:44

  Distance Units Examples

• 3:46

  Time Units Examples

• 4:19

  Mass Units Examples

• 4:49

  Unit Conversions

• 5:51

  Ask a Question Feature

• 6:21

  Scalars vs Vectors

• 8:32

  Vector vs Scalar Question

• 9:03

  Speed vs Velocity

• 9:35

  Distance vs Displacement

• 11:06

  Pause for Questions

• 11:36

  What is Error

• 14:15

  Precision vs Accuracy

• 15:18

  Target Examples Analysis

• 18:27

  Graph Examples Analysis

• 23:11

  Questions on Precision

• 23:42

  Indeterminate Errors

• 27:20

  Reducing Indeterminate Error

• 28:59

  Systematic Errors

• 30:01

  Speedometer Example

• 32:09

  Reducing Systematic Error

• 33:13

  Error Type Questions

• 35:51

  Calculating Percent Error

• 36:25

  Percent Error Formula

• 37:59

  Percent Difference Formula

• 38:30

  Ping Pong Ball Example

• 42:51

  Eiffel Tower Example

• 45:38

  Reporting Error

• 47:13

  Final Questions Pause

• 47:48

  Pendulum Experiment Example

• 53:30

  Error Impact on Data

• 56:05

  Pendulum Conclusion

• 56:36

  Session Wrap-Up